diff --git a/resources/celerity/map.php b/resources/celerity/map.php
--- a/resources/celerity/map.php
+++ b/resources/celerity/map.php
@@ -7,7 +7,7 @@
  */
 return array(
   'names' => array(
-    'core.pkg.css' => '15e557bc',
+    'core.pkg.css' => 'a56d7104',
     'core.pkg.js' => '47dc9ebb',
     'darkconsole.pkg.js' => 'e7393ebb',
     'differential.pkg.css' => '2de124c9',
@@ -103,11 +103,11 @@
     'rsrc/css/application/slowvote/slowvote.css' => '475b4bd2',
     'rsrc/css/application/tokens/tokens.css' => '3d0f239e',
     'rsrc/css/application/uiexample/example.css' => '528b19de',
-    'rsrc/css/core/core.css' => 'a76cefc9',
-    'rsrc/css/core/remarkup.css' => '8d341238',
+    'rsrc/css/core/core.css' => '78e8d7ea',
+    'rsrc/css/core/remarkup.css' => 'f18999d1',
     'rsrc/css/core/syntax.css' => '9fd11da8',
     'rsrc/css/core/z-index.css' => '57ddcaa2',
-    'rsrc/css/diviner/diviner-shared.css' => '5a337049',
+    'rsrc/css/diviner/diviner-shared.css' => 'aa3656aa',
     'rsrc/css/font/font-awesome.css' => 'd2fc4e8d',
     'rsrc/css/font/font-lato.css' => '5ab1a46a',
     'rsrc/css/font/font-roboto-slab.css' => 'f24a53cb',
@@ -126,9 +126,10 @@
     'rsrc/css/phui/phui-box.css' => 'a5bb366d',
     'rsrc/css/phui/phui-button.css' => '16020a60',
     'rsrc/css/phui/phui-crumbs-view.css' => 'd842f867',
-    'rsrc/css/phui/phui-document.css' => '0267054b',
+    'rsrc/css/phui/phui-document-pro.css' => '3657eb4b',
+    'rsrc/css/phui/phui-document.css' => '78521ba3',
     'rsrc/css/phui/phui-feed-story.css' => 'b7b26d23',
-    'rsrc/css/phui/phui-fontkit.css' => 'cb8ae7ad',
+    'rsrc/css/phui/phui-fontkit.css' => '7837a28c',
     'rsrc/css/phui/phui-form-view.css' => '621b21c5',
     'rsrc/css/phui/phui-form.css' => 'afdb2c6e',
     'rsrc/css/phui/phui-header-view.css' => '55bb32dd',
@@ -523,7 +524,7 @@
     'diffusion-icons-css' => '2941baf1',
     'diffusion-readme-css' => '2106ea08',
     'diffusion-source-css' => '075ba788',
-    'diviner-shared-css' => '5a337049',
+    'diviner-shared-css' => 'aa3656aa',
     'font-fontawesome' => 'd2fc4e8d',
     'font-lato' => '5ab1a46a',
     'font-roboto-slab' => 'f24a53cb',
@@ -713,7 +714,7 @@
     'phabricator-busy' => '59a7976a',
     'phabricator-chatlog-css' => 'd295b020',
     'phabricator-content-source-view-css' => '4b8b05d4',
-    'phabricator-core-css' => 'a76cefc9',
+    'phabricator-core-css' => '78e8d7ea',
     'phabricator-countdown-css' => 'e7544472',
     'phabricator-dashboard-css' => 'eb458607',
     'phabricator-drag-and-drop-file-upload' => 'ad10aeac',
@@ -735,7 +736,7 @@
     'phabricator-object-selector-css' => '85ee8ce6',
     'phabricator-phtize' => 'd254d646',
     'phabricator-prefab' => '6920d200',
-    'phabricator-remarkup-css' => '8d341238',
+    'phabricator-remarkup-css' => 'f18999d1',
     'phabricator-search-results-css' => '7dea472c',
     'phabricator-shaped-request' => '7cbe244b',
     'phabricator-side-menu-view-css' => 'bec2458e',
@@ -775,10 +776,11 @@
     'phui-calendar-list-css' => 'c1c7f338',
     'phui-calendar-month-css' => '476be7e0',
     'phui-crumbs-view-css' => 'd842f867',
-    'phui-document-view-css' => '0267054b',
+    'phui-document-view-css' => '78521ba3',
+    'phui-document-view-pro-css' => '3657eb4b',
     'phui-feed-story-css' => 'b7b26d23',
     'phui-font-icon-base-css' => 'ecbbb4c2',
-    'phui-fontkit-css' => 'cb8ae7ad',
+    'phui-fontkit-css' => '7837a28c',
     'phui-form-css' => 'afdb2c6e',
     'phui-form-view-css' => '621b21c5',
     'phui-header-view-css' => '55bb32dd',
diff --git a/src/__phutil_library_map__.php b/src/__phutil_library_map__.php
--- a/src/__phutil_library_map__.php
+++ b/src/__phutil_library_map__.php
@@ -1433,6 +1433,7 @@
     'PHUIDiffTwoUpInlineCommentRowScaffold' => 'infrastructure/diff/view/PHUIDiffTwoUpInlineCommentRowScaffold.php',
     'PHUIDocumentExample' => 'applications/uiexample/examples/PHUIDocumentExample.php',
     'PHUIDocumentView' => 'view/phui/PHUIDocumentView.php',
+    'PHUIDocumentViewPro' => 'view/phui/PHUIDocumentViewPro.php',
     'PHUIFeedStoryExample' => 'applications/uiexample/examples/PHUIFeedStoryExample.php',
     'PHUIFeedStoryView' => 'view/phui/PHUIFeedStoryView.php',
     'PHUIFormDividerControl' => 'view/form/control/PHUIFormDividerControl.php',
@@ -5338,6 +5339,7 @@
     'PHUIDiffTwoUpInlineCommentRowScaffold' => 'PHUIDiffInlineCommentRowScaffold',
     'PHUIDocumentExample' => 'PhabricatorUIExample',
     'PHUIDocumentView' => 'AphrontTagView',
+    'PHUIDocumentViewPro' => 'AphrontTagView',
     'PHUIFeedStoryExample' => 'PhabricatorUIExample',
     'PHUIFeedStoryView' => 'AphrontView',
     'PHUIFormDividerControl' => 'AphrontFormControl',
diff --git a/src/applications/base/controller/PhabricatorController.php b/src/applications/base/controller/PhabricatorController.php
--- a/src/applications/base/controller/PhabricatorController.php
+++ b/src/applications/base/controller/PhabricatorController.php
@@ -334,6 +334,10 @@
       }
     }
 
+    if (idx($options, 'class')) {
+      $page->addClass($options['class']);
+    }
+
     if (!($view instanceof AphrontSideNavFilterView)) {
       $nav = new AphrontSideNavFilterView();
       $nav->appendChild($view);
diff --git a/src/applications/diviner/controller/DivinerAtomController.php b/src/applications/diviner/controller/DivinerAtomController.php
--- a/src/applications/diviner/controller/DivinerAtomController.php
+++ b/src/applications/diviner/controller/DivinerAtomController.php
@@ -58,13 +58,7 @@
     $crumbs->addTextCrumb($atom_short_title);
 
     $header = id(new PHUIHeaderView())
-      ->setHeader($this->renderFullSignature($symbol))
-      ->addTag(
-        id(new PHUITagView())
-          ->setType(PHUITagView::TYPE_STATE)
-          ->setBackgroundColor(PHUITagView::COLOR_BLUE)
-          ->setName(DivinerAtom::getAtomTypeNameString(
-            $atom ? $atom->getType() : $symbol->getType())));
+      ->setHeader($this->renderFullSignature($symbol));
 
     $properties = new PHUIPropertyListView();
 
@@ -78,11 +72,11 @@
     $prop_list = new PHUIPropertyGroupView();
     $prop_list->addPropertyList($properties);
 
-    $document = id(new PHUIDocumentView())
+    $document = id(new PHUIDocumentViewPro())
       ->setBook($book->getTitle(), $group_name)
       ->setHeader($header)
       ->addClass('diviner-view')
-      ->appendChild($prop_list);
+      ->setPropertyList($prop_list);
 
     if ($atom) {
       $this->buildDefined($properties, $symbol);
@@ -163,10 +157,6 @@
               ->setHeader($spec['title']));
 
           $task_methods = idx($methods_by_task, $spec['name'], array());
-          $inner_box = id(new PHUIBoxView())
-            ->addPadding(PHUI::PADDING_LARGE_LEFT)
-            ->addPadding(PHUI::PADDING_LARGE_RIGHT)
-            ->addPadding(PHUI::PADDING_LARGE_BOTTOM);
 
           $box_content = array();
           if ($task_methods) {
@@ -198,7 +188,7 @@
             $box_content = phutil_tag('em', array(), $no_methods);
           }
 
-          $inner_box->appendChild($box_content);
+          $inner_box = phutil_tag_div('diviner-task-items', $box_content);
           $section->addContent($inner_box);
         }
         $document->appendChild($section);
@@ -246,7 +236,7 @@
             ->setHref('#'.$key));
       }
 
-      $document->setSideNav($side, PHUIDocumentView::NAV_TOP);
+      $document->setToc($side);
     }
 
     return $this->buildApplicationPage(
@@ -256,6 +246,7 @@
       ),
       array(
         'title' => $symbol->getTitle(),
+        'class' => 'pro-white-background',
       ));
   }
 
@@ -629,7 +620,7 @@
       $content = phutil_tag(
         'div',
         array(
-          'class' => 'phabricator-remarkup',
+          'class' => 'phabricator-remarkup diviner-remarkup-section',
         ),
         $content);
     } else {
@@ -668,8 +659,6 @@
 
       if (($impl !== $parent) || $out) {
         $where = id(new PHUIBoxView())
-          ->addPadding(PHUI::PADDING_MEDIUM_LEFT)
-          ->addPadding(PHUI::PADDING_MEDIUM_RIGHT)
           ->addClass('diviner-method-implementation-header')
           ->appendChild($impl->getName());
         $doc = array($where, $doc);
diff --git a/src/applications/diviner/controller/DivinerBookController.php b/src/applications/diviner/controller/DivinerBookController.php
--- a/src/applications/diviner/controller/DivinerBookController.php
+++ b/src/applications/diviner/controller/DivinerBookController.php
@@ -53,7 +53,7 @@
           ->setName($book->getRepository()->getMonogram()));
     }
 
-    $document = new PHUIDocumentView();
+    $document = new PHUIDocumentViewPro();
     $document->setHeader($header);
     $document->addClass('diviner-view');
 
@@ -111,6 +111,7 @@
       ),
       array(
         'title' => $book->getTitle(),
+        'class' => 'pro-white-background',
       ));
   }
 
diff --git a/src/applications/diviner/controller/DivinerMainController.php b/src/applications/diviner/controller/DivinerMainController.php
--- a/src/applications/diviner/controller/DivinerMainController.php
+++ b/src/applications/diviner/controller/DivinerMainController.php
@@ -30,7 +30,7 @@
       ->setHeader(pht('Documentation Books'))
       ->addActionLink($query_button);
 
-    $document = new PHUIDocumentView();
+    $document = new PHUIDocumentViewPro();
     $document->setHeader($header);
     $document->addClass('diviner-view');
 
@@ -45,10 +45,7 @@
         $list[] = $item;
       }
       $list = id(new PHUIBoxView())
-        ->addPadding(PHUI::PADDING_LARGE_LEFT)
-        ->addPadding(PHUI::PADDING_LARGE_RIGHT)
-        ->addPadding(PHUI::PADDING_SMALL_TOP)
-        ->addPadding(PHUI::PADDING_SMALL_BOTTOM)
+        ->addPadding(PHUI::PADDING_MEDIUM_TOP)
         ->appendChild($list);
 
       $document->appendChild($list);
@@ -82,7 +79,7 @@
       ),
       array(
         'title' => pht('Documentation Books'),
-        'fonts' => true,
+        'class' => 'pro-white-background',
       ));
   }
 }
diff --git a/src/applications/diviner/view/DivinerSectionView.php b/src/applications/diviner/view/DivinerSectionView.php
--- a/src/applications/diviner/view/DivinerSectionView.php
+++ b/src/applications/diviner/view/DivinerSectionView.php
@@ -30,12 +30,10 @@
 
     $header = id(new PHUIHeaderView())
       ->setBleedHeader(true)
+      ->addClass('diviner-section-header')
       ->setHeader($this->header);
 
-    $content = id(new PHUIBoxView())
-      ->addPadding(PHUI::PADDING_LARGE_LEFT)
-      ->addPadding(PHUI::PADDING_LARGE_RIGHT)
-      ->appendChild($this->content);
+    $content = phutil_tag_div('diviner-section-content', $this->content);
 
     return array($header, $content);
   }
diff --git a/src/view/page/PhabricatorStandardPageView.php b/src/view/page/PhabricatorStandardPageView.php
--- a/src/view/page/PhabricatorStandardPageView.php
+++ b/src/view/page/PhabricatorStandardPageView.php
@@ -11,6 +11,7 @@
   private $glyph;
   private $menuContent;
   private $showChrome = true;
+  private $classes = array();
   private $disableConsole;
   private $pageObjects = array();
   private $applicationMenu;
@@ -67,6 +68,11 @@
     return $this->showChrome;
   }
 
+  public function addClass($class) {
+    $this->classes[] = $class;
+    return $this;
+  }
+
   public function appendPageObjects(array $objs) {
     foreach ($objs as $obj) {
       $this->pageObjects[] = $obj;
@@ -511,7 +517,9 @@
     }
 
     $classes[] = 'phui-theme-'.PhabricatorEnv::getEnvConfig('ui.header-color');
-
+    foreach ($this->classes as $class) {
+      $classes[] = $class;
+    }
 
     return implode(' ', $classes);
   }
diff --git a/src/view/phui/PHUIDocumentViewPro.php b/src/view/phui/PHUIDocumentViewPro.php
new file mode 100644
--- /dev/null
+++ b/src/view/phui/PHUIDocumentViewPro.php
@@ -0,0 +1,136 @@
+<?php
+
+final class PHUIDocumentViewPro extends AphrontTagView {
+
+  private $header;
+  private $bookname;
+  private $bookdescription;
+  private $fluid;
+  private $propertyList;
+  private $toc;
+
+  public function setHeader(PHUIHeaderView $header) {
+    $header->setTall(true);
+    $this->header = $header;
+    return $this;
+  }
+
+  public function setBook($name, $description) {
+    $this->bookname = $name;
+    $this->bookdescription = $description;
+    return $this;
+  }
+
+  public function setFluid($fluid) {
+    $this->fluid = $fluid;
+    return $this;
+  }
+
+  public function setPropertyList($view) {
+    $this->propertyList = $view;
+    return $this;
+  }
+
+  public function setToc(PHUIListView $toc) {
+    $this->toc = $toc;
+    return $this;
+  }
+
+  protected function getTagAttributes() {
+    $classes = array();
+
+    if ($this->fluid) {
+      $classes[] = 'phui-document-fluid';
+    }
+
+    return array(
+      'class' => $classes,
+    );
+  }
+
+  protected function getTagContent() {
+    require_celerity_resource('phui-document-view-css');
+    require_celerity_resource('phui-document-view-pro-css');
+    Javelin::initBehavior('phabricator-reveal-content');
+
+    $classes = array();
+    $classes[] = 'phui-document-view';
+    $classes[] = 'phui-document-view-pro';
+
+    $book = null;
+    if ($this->bookname) {
+      $book = pht('%s (%s)', $this->bookname, $this->bookdescription);
+    }
+
+    $main_content = $this->renderChildren();
+
+    if ($book) {
+      $this->header->setSubheader($book);
+    }
+
+    $table_of_contents = null;
+    if ($this->toc) {
+      $toc = array();
+      $toc_id = celerity_generate_unique_node_id();
+      $toc[] = id(new PHUIButtonView())
+        ->setTag('a')
+        ->setIconFont('fa-align-left')
+        ->setColor(PHUIButtonView::SIMPLE)
+        ->addClass('phui-document-toc')
+        ->addSigil('jx-toggle-class')
+        ->setMetaData(array(
+          'map' => array(
+            $toc_id => 'phui-document-toc-open',
+          ),
+        ));
+
+      $toc[] = phutil_tag(
+        'div',
+        array(
+          'class' => 'phui-list-sidenav phui-document-toc-list',
+        ),
+        $this->toc);
+
+      $table_of_contents = phutil_tag(
+        'div',
+        array(
+          'class' => 'phui-document-toc-container',
+          'id' => $toc_id,
+        ),
+        $toc);
+    }
+
+    $content_inner = phutil_tag(
+        'div',
+        array(
+          'class' => 'phui-document-inner',
+        ),
+        array(
+          $table_of_contents,
+          $this->header,
+          $main_content,
+        ));
+
+    $content = phutil_tag(
+        'div',
+        array(
+          'class' => 'phui-document-content',
+        ),
+        $content_inner);
+
+    $view = phutil_tag(
+      'div',
+      array(
+        'class' => implode(' ', $classes),
+      ),
+      $content);
+
+    $list = null;
+    if ($this->propertyList) {
+      $list = phutil_tag_div('phui-document-properties', $this->propertyList);
+    }
+
+    return array($view, $list);
+  }
+
+}
diff --git a/webroot/rsrc/css/core/core.css b/webroot/rsrc/css/core/core.css
--- a/webroot/rsrc/css/core/core.css
+++ b/webroot/rsrc/css/core/core.css
@@ -173,3 +173,7 @@
   height: 2px;
   background: {$sky};
 }
+
+html body.pro-white-background {
+  background-color: white;
+}
diff --git a/webroot/rsrc/css/core/remarkup.css b/webroot/rsrc/css/core/remarkup.css
--- a/webroot/rsrc/css/core/remarkup.css
+++ b/webroot/rsrc/css/core/remarkup.css
@@ -363,35 +363,12 @@
   padding-top: 0;
 }
 
-body .phabricator-remarkup p:first-child,
-body .phabricator-remarkup ul.remarkup-list:first-child,
-body .phabricator-remarkup ol.remarkup-list:first-child,
-body .phabricator-remarkup .remarkup-code-block:first-child,
-body .phabricator-remarkup h1.remarkup-header:first-child,
-body .phabricator-remarkup h2.remarkup-header:first-child,
-body .phabricator-remarkup h3.remarkup-header:first-child,
-body .phabricator-remarkup h4.remarkup-header:first-child,
-body .phabricator-remarkup h5.remarkup-header:first-child,
-body .phabricator-remarkup h6.remarkup-header:first-child,
-body .phabricator-remarkup blockquote:first-child,
-body .phabricator-remarkup table.remarkup-table:first-child,
-body .phabricator-remarkup .remarkup-note:first-child {
+body .phabricator-remarkup *:first-child,
+body .phabricator-remarkup .remarkup-header + * {
   margin-top: 0;
 }
 
-body .phabricator-remarkup p:last-child,
-body .phabricator-remarkup ul.remarkup-list:last-child,
-body .phabricator-remarkup ol.remarkup-list:last-child,
-body .phabricator-remarkup .remarkup-code-block:last-child,
-body .phabricator-remarkup h1.remarkup-header:last-child,
-body .phabricator-remarkup h2.remarkup-header:last-child,
-body .phabricator-remarkup h3.remarkup-header:last-child,
-body .phabricator-remarkup h4.remarkup-header:last-child,
-body .phabricator-remarkup h5.remarkup-header:last-child,
-body .phabricator-remarkup h6.remarkup-header:last-child,
-body .phabricator-remarkup blockquote:last-child,
-body .phabricator-remarkup table.remarkup-table:last-child,
-body .phabricator-remarkup .remarkup-note:last-child {
+body .phabricator-remarkup *:last-child {
   margin-bottom: 0;
 }
 
diff --git a/webroot/rsrc/css/diviner/diviner-shared.css b/webroot/rsrc/css/diviner/diviner-shared.css
--- a/webroot/rsrc/css/diviner/diviner-shared.css
+++ b/webroot/rsrc/css/diviner/diviner-shared.css
@@ -8,7 +8,7 @@
 }
 
 .diviner-table-view {
-  margin: 0 16px 24px;
+  margin: 0 0 24px;
 }
 
 .device-phone .diviner-table-view {
@@ -65,38 +65,64 @@
   padding: 0 8px 16px 0;
 }
 
-body .diviner-document-section .phui-header-header {
-  width: 100%;
+.phui-header-shell.diviner-section-header .phui-header-header {
+  color: #000;
   font-size: 20px;
-  font-weight: bold;
-  margin: 0;
-  padding: 0;
+}
+
+body .diviner-view .diviner-document-section
+  .phui-header-shell.diviner-section-header {
+  padding: 0 24px 8px 0;
+  border-bottom: 1px solid {$thinblueborder};
+  margin: 32px 0 16px;
 }
 
 body .diviner-document-section .phui-header-shell.phui-bleed-header {
-  padding: 0;
+  padding: 16px 0 0 0;
+  border-bottom: none;
 }
 
-.phui-property-list-view + .diviner-document-section {
-  margin-top: -1px;
+body .diviner-view .diviner-section-content .phui-header-shell {
+  margin: 24px 0 8px;
+  padding: 0;
+  border: none;
 }
 
 .diviner-message-not-documented {
   color: {$lightgreytext};
   font-style: italic;
-  margin: 16px;
+  margin: 12px 0 32px;
+  font-size: {$biggerfontsize};
 }
 
-.diviner-atom-signature {
-  font-weight: normal;
+.diviner-document-section .diviner-message-not-documented {
+  margin-left: 0;
+  margin-right: 0;
+}
+
+.phui-document-content .phabricator-remarkup.diviner-remarkup-section {
+  padding: 16px 0 32px 0;
 }
 
 .diviner-atom-signature-name {
   font-weight: bold;
+  color: {$violet};
 }
 
-.diviner-list .diviner-atom-signature {
+.diviner-atom-signature {
+  font-weight: normal;
+  color: #000;
+}
+
+.phui-header-view .phui-header-header a.diviner-atom-signature-name {
   color: {$violet};
+}
+
+.phui-header-view .phui-header-header a.diviner-atom-signature-name:hover {
+  text-decoration: underline !important;
+}
+
+.diviner-list .diviner-atom-signature {
   margin-left: -16px;
 }
 
@@ -126,7 +152,7 @@
 }
 
 .diviner-list {
-  padding-left: 12px;
+  padding-left: 17px;
 }
 
 .diviner-list li {
@@ -150,8 +176,8 @@
   text-decoration: none;
 }
 
-.device-desktop .diviner-book-item:hover {
-  background-color: #F5EEFF;
+.device-desktop .diviner-book-item:hover .diviner-book-item-title {
+  color: {$violet};
 }
 
 .diviner-book-item-title {
diff --git a/webroot/rsrc/css/phui/phui-document-pro.css b/webroot/rsrc/css/phui/phui-document-pro.css
new file mode 100644
--- /dev/null
+++ b/webroot/rsrc/css/phui/phui-document-pro.css
@@ -0,0 +1,108 @@
+/**
+ * @provides phui-document-view-pro-css
+ */
+
+.phui-document-view.phui-document-view-pro {
+  max-width: 800px;
+  padding: 0 16px;
+  position: relative;
+  margin: 16px auto;
+}
+
+.phui-document-properties {
+  max-width: 800px;
+  padding: 0 16px;
+  background-color: {$lightgreybackground};
+  margin: 0 auto;
+  border-radius: 3px;
+}
+
+.device-phone .phui-document-properties {
+  margin: 0 8px;
+}
+
+.device-phone .phui-document-view.phui-document-view-pro {
+  padding: 0 8px;
+  margin: 0 auto;
+}
+
+.phui-document-view-pro .phui-document-toc {
+  position: absolute;
+  top: 18px;
+  left: -36px;
+}
+
+a.button.phui-document-toc {
+  display: inline-block;
+  height: 16px;
+  width: 16px;
+  padding: 3px 8px 4px 8px;
+}
+
+.phui-document-view-pro .phui-document-toc-list {
+  margin: 8px;
+  border: 1px solid {$blueborder};
+  border-radius: 3px;
+  box-shadow: {$dropshadow};
+  width: 200px;
+  position: absolute;
+  z-index: 30;
+  background-color: #fff;
+  top: 38px;
+  left: -44px;
+}
+
+.device .phui-document-view-pro .phui-document-toc {
+  display: none;
+}
+
+.phui-document-toc-list {
+  display: none;
+}
+
+.phui-document-toc-open .phui-document-toc-list {
+  display: block;
+}
+
+.phui-document-toc-open .phui-document-toc {
+  background-color: {$blue};
+}
+
+.phui-document-toc-open .phui-document-toc .phui-icon-view {
+  color: #fff;
+}
+
+.phui-document-view-pro .phui-document-content .phabricator-remarkup {
+  padding: 16px 0;
+  line-height: 1.7em;
+}
+
+.device-desktop .phui-document-view.phui-document-view-pro {
+  border: 0;
+}
+
+.phui-document-view.phui-document-view-pro .phui-header-shell {
+  background: transparent;
+  border-bottom: 1px solid {$thinblueborder};
+}
+
+.phui-document-view.phui-document-view-pro .phui-header-shell {
+  margin: 0;
+  padding: 16px 0 32px;
+}
+
+.device-phone .phui-document-view.phui-document-view-pro .phui-header-shell {
+  margin: 8px 0 0 0;
+}
+
+.phui-document-view.phui-document-view-pro .phui-header-tall
+  .phui-header-header {
+  font-size: 24px;
+  line-height: 30px;
+  color: #000;
+}
+
+.device-phone .phui-document-view-pro .phui-header-subheader {
+  display: block;
+  padding: 8px 0 0 0;
+}
diff --git a/webroot/rsrc/css/phui/phui-document.css b/webroot/rsrc/css/phui/phui-document.css
--- a/webroot/rsrc/css/phui/phui-document.css
+++ b/webroot/rsrc/css/phui/phui-document.css
@@ -86,7 +86,6 @@
   .phui-header-shell.phui-header-no-backgound
   .phui-header-view {
   padding: 8px 0 4px;
-  font-size: {$biggestfontsize};
 }
 
 .phui-document-content .phui-property-list-container {
@@ -181,11 +180,11 @@
 
 .phui-document-view .PhabricatorMonospaced,
 .phui-document-view .phabricator-remarkup .remarkup-code-block .remarkup-code {
-  font: 11px/14px "Menlo", "Consolas", "Monaco", monospace;
+  font: 11px/16px "Menlo", "Consolas", "Monaco", monospace;
 }
 
 .platform-windows .phui-document-view .PhabricatorMonospaced,
 .platform-windows .phui-document-view .phabricator-remarkup .remarkup-code-block
   .remarkup-code {
-  font: 12px/14px "Menlo", "Consolas", "Monaco", monospace;
+  font: 12px/16px "Menlo", "Consolas", "Monaco", monospace;
 }
diff --git a/webroot/rsrc/css/phui/phui-fontkit.css b/webroot/rsrc/css/phui/phui-fontkit.css
--- a/webroot/rsrc/css/phui/phui-fontkit.css
+++ b/webroot/rsrc/css/phui/phui-fontkit.css
@@ -10,7 +10,6 @@
 
 .diviner-document-section .phui-header-header {
   font-family: 'Roboto Slab', {$fontfamily};
-  font-size: 20px;
   color: #000;
 }
 
@@ -30,5 +29,5 @@
 .phui-document-view .phabricator-remarkup h2.remarkup-header {
   padding: 0 24px 8px 0;
   border-bottom: 1px solid {$thinblueborder};
-  margin: 24px 0 16px;
+  margin: 32px 0 16px;
 }